﻿/*
 *    The contents of this file are subject to the Initial
 *    Developer's Public License Version 1.0 (the "License");
 *    you may not use this file except in compliance with the
 *    License. You may obtain a copy of the License at
 *    https://github.com/FirebirdSQL/NETProvider/blob/master/license.txt.
 *
 *    Software distributed under the License is distributed on
 *    an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either
 *    express or implied. See the License for the specific
 *    language governing rights and limitations under the License.
 *
 *    All Rights Reserved.
 */

//$Authors = Jiri Cincura (jiri@cincura.net)

using System;
using System.Text;

namespace FirebirdSql.Data.Services
{
	[Flags]
	public enum FbBackupRestoreStatistics
	{
		TotalTime = 0b0001,
		TimeDelta = 0b0010,
		PageReads = 0b0100,
		PageWrites = 0b1000,
	}

	internal static class Ext
	{
		public static string BuildConfiguration(this FbBackupRestoreStatistics statistics)
		{
			var sb = new StringBuilder();
			if (statistics.HasFlag(FbBackupRestoreStatistics.TotalTime))
				sb.Append("T");
			if (statistics.HasFlag(FbBackupRestoreStatistics.TimeDelta))
				sb.Append("D");
			if (statistics.HasFlag(FbBackupRestoreStatistics.PageReads))
				sb.Append("R");
			if (statistics.HasFlag(FbBackupRestoreStatistics.PageWrites))
				sb.Append("W");
			return sb.ToString();
		}
	}
}
